13355475 has 24 divisors (see below), whose sum is σ = 25236480. Its totient is φ = 6105120.

The previous prime is 13355467. The next prime is 13355501. The reversal of 13355475 is 57455331.

13355475 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13355475 - 2³ = 13355467 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12195 + ... + 13244.

It is an arithmetic number, because the mean of its divisors is an integer number (1051520).

Almost surely, 2^13355475 is an apocalyptic number.

13355475 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

13355475 is a deficient number, since it is larger than the sum of its proper divisors (11881005).

13355475 is a wasteful number, since it uses less digits than its factorization.

13355475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25459 (or 25454 counting only the distinct ones).

The product of its digits is 31500, while the sum is 33.

The square root of 13355475 is about 3654.5143316178. The cubic root of 13355475 is about 237.2574069520.

The spelling of 13355475 in words is "thirteen million, three hundred fifty-five thousand, four hundred seventy-five".